il suce son pouce
il sucer son pouce
pro:sub v det:poss n
il suce son pouce ?
i l WORD_BOUNDARY s y s WORD_BOUNDARY s ɔ̃ WORD_BOUNDARY p u s WORD_BOUNDARY
i l WORD_BOUNDARY s u c e WORD_BOUNDARY s o n WORD_BOUNDARY p o u c e WORD_BOUNDARY